Serving 167 students in grades Kindergarten-8, Roberts Ferry Charter School Academy ranks in the top 30% of all schools in California for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 45-49% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 50-59% (which is higher than the California state average of 47%).
The student-teacher ratio of 21:1 is equal to the California state level of 21:1.
Minority enrollment is 50% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2025)
- School Type: Charter School
- Grades: Kindergarten-8
- Enrollment: 167 students
- Student-Teacher Ratio: 21:1
- Minority Enrollment: 50%
- Overall Testing Rank: Top 30% in CA
- Math Proficiency: 45-49% (Top 30%)
- Reading Proficiency: 50-59% (Top 30%)
- Science Proficiency: <50% (Top 20%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Roberts Ferry Charter School Academy ranks among the top 20% of public schools in California for:
Category
Attribute
Science Proficiency
Community Size
School Overview
Roberts Ferry Charter School Academy's student population of 167 students has grown by 247% over five school years.
The teacher population of 8 teachers has grown by 166% over five school years.
School Type
Grades Offered
Grades Kindergarten-8
Total Students
167 students
Gender %
Total Classroom Teachers
8 teachers
School Rankings
Roberts Ferry Charter School Academy ranks within the top 30% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Roberts Ferry Charter School Academy is 0.58, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#2427 out of 9523 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
45-49%
34%
Reading/Language Arts Test Scores (% Proficient)
50-59%
47%
Science Test Scores (% Proficient)
<50%
29%
Student-Teacher Ratio
21:1
21:1
American Indian
n/a
1%
Asian
n/a
12%
Hispanic
41%
56%
Black
1%
5%
White
50%
20%
Hawaiian
n/a
n/a
Two or more races
8%
6%
All Ethnic Groups
Eligible for Free Lunch
37%
54%
Eligible for Reduced Lunch
10%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Roberts Ferry Charter School Academy's ranking?
Roberts Ferry Charter School Academy is ranked #2427 out of 9,523 schools, which ranks it among the top 30% of public schools in California.
What percent of students have achieved state testing proficiency in math and reading?
45-49% of students have achieved math proficiency (compared to the 34% CA state average), while 50-59% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Roberts Ferry Charter School Academy?
167 students attend Roberts Ferry Charter School Academy.
What is the racial composition of the student body?
50% of Roberts Ferry Charter School Academy students are White, 41% of students are Hispanic, 8% of students are Two or more races, and 1% of students are Black.
What is the student-teacher ratio of Roberts Ferry Charter School Academy?
Roberts Ferry Charter School Academy has a student ration of 21:1, which is equal to the California state average of 21:1.
What grades does Roberts Ferry Charter School Academy offer ?
Roberts Ferry Charter School Academy offers enrollment in grades Kindergarten-8
What school district is Roberts Ferry Charter School Academy part of?
Roberts Ferry Charter School Academy is part of Roberts Ferry Union Elementary School District.
School Reviews
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